Intel Core i9 12900KS vs Intel Core i7 5960X

VS

Intel Core i9 12900KS Intel Core i7 5960X

We compared two desktop CPUs: Intel Core i9 12900KS with 16 cores 3.4GHz and Intel Core i7 5960X with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KS's Advantages

Released 7 years and 8 months late

Integrated graphics card

Higher specification of memory (DDR5-4800 vs DDR4-2133)

Larger memory bandwidth (76.8GB/s vs 68GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.4GHz vs 3.0GHz)

Larger L3 cache size (30MB vs 20MB)

More modern manufacturing process (10nm vs 22nm)

Intel Core i7 5960X's Advantages

Lower TDP (140W vs 150W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900KS +95%

2082

Intel Core i7 5960X

1067

Cinebench R23 Multi Core

Intel Core i9 12900KS +180%

27796

Intel Core i7 5960X

9918

Geekbench 6 Single Core

Intel Core i9 12900KS +105%

2559

Intel Core i7 5960X

1244

Geekbench 6 Multi Core

Intel Core i9 12900KS +133%

15546

Intel Core i7 5960X

6669

Geekbench 5 Single Core

Intel Core i9 12900KS +128%

2041

Intel Core i7 5960X

892

Geekbench 5 Multi Core

Intel Core i9 12900KS +151%

17685

Intel Core i7 5960X

7026

Passmark CPU Single Core

Intel Core i9 12900KS +121%

4357

Intel Core i7 5960X

1963

Passmark CPU Multi Core

Intel Core i9 12900KS +251%

44470

Intel Core i7 5960X

12655

Intel Core i9 12900KS

VS

Intel Core i7 5960X

General Parameters

Apr 2022

Release Date

Aug 2014

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake-S

Core Architecture

Haswell E

i9-12900KS

Processor Number

i7-5960X

LGA-1700

Socket

LGA-2011-3

UHD Graphics 770

Integrated Graphics

N/A

Package

-

Transistor Count

2.6 billions

10 nm

Manufacturing Process

22 nm

LGA-1700

Socket

LGA-2011-3

150 W

Power Consumption

140 W

100 °C

Peak Operating Temperature

-

CPU Performance

8

Performance Cores

8

-

Performance Core Threads

16

3.4 GHz

Performance Core Base Frequency

3.0 GHz

5.5 GHz

Performance Core Turbo Frequency

3.5 GHz

8

Efficiency Cores

-

16

Total Core Count

8

24

Total Thread Count

16

100MHz

Bus Frequency

100MHz

34x

Multiplier

30x

64K per core

L1 Cache

64K per core

14MB shared

L2 Cache

256K per core

30MB shared

L3 Cache

20MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2133

128GB

Max Memory Size

64GB

2

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

68 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1550 MHz

GPU Max Dynamic Frequency

-

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

32

Execution Units

-

15 W

Power Consumption

-

0.78 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 12900KS

Official Website

Intel Core i7 5960X

5.0

PCIe Version

3.0

20

PCIe Lanes

40

-

Extended Instruction Set

SSE4.2, AVX-2

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